"But I feel the game prides itself on being able to be played by anyone - whether it be little rovers, or your ruckman, or your full forward and forward pocket ... I obviously don't agree with what the AFL has done. There's a dozen girls of my height. I was the tallest within a couple of centimetres."
Mouncey said she didn't realise her wish to transition until she was in her 20s.
"I didn't realise until I was a lot older," she said. "I was seeing a psychologist for different things and that's how it sort of came out ... it's not a decision, it's just not."
Chris Rourke, Mouncey's coach at Canberra's Ainslie Football Club, admitted he had reservations about the towering six-foot-two star when she joined the club.
"Oh, the size obviously," he said after being asked what made him nervous. "But once you saw her play - there was no hesitation."
Rourke said he'd received no complaints from opposition players regarding Mouncey's size advantage. He then admitted her skill level on the paddock was "average".
"She has solid hands, which is good. She could develop into a really good power forward but she's got a lot of work in front of her," he said.
Mouncey said she'd never opt for surgery to switch genders, assuring she was transitioned with the help of a daily supplement plan.
"I take four pills a day," she said. "Oestrogen and an anti-androgen. That's pretty much it.
"I am transitioned. Some people will get cosmetic surgery, you know, hundreds of thousands of dollars reshape their jaw or their voice box and have surgery and all sorts of stuff. I'm definitely not going down that path."
The decision on Mouncey sparked a wave of controversy which saw fans protest outside AFL House demanding the decision be changed.
Her testosterone levels are under the limit required to compete in the Olympics, giving advocates like Melbourne journalist Chip Le Grand hope it will be the last time a transgender star is shown the door by the AFL.
"Hannah Mouncey is the first, but she isn't going to be the last transgender woman to want to play football, so the AFL knows it has work to do," he told Stefanovic.
Despite the storm following her knock-back from the AFLW, Mouncey was given the thumbs-up to play women's football in Canberra in 2018.
Transgender athlete Kirsti Miller, who represented Australia in modern pentathlon as a man before making a daring move to female football, recently came out in favour of the AFL's decision to deny Mouncey a spot in the women's league, claiming it helped the integrity of the growing sport.
"The AFL has made what I believe is the best judgment call in delaying Hannah's attempt at joining the AFLW," Miller said via The Australian.
